ANIS/ASME B16.5 socket weld flange is like a slip on flange,it is attached by inserting the pipe into the socket end and applying fillet weld around the top.This allows for a smooth bore and better flow of the fluid or gas inside of the pipe.

In Shanghai Aluso ,we mainly produce socket weld flange according to standard ANSI/ASME B16.5.In addition to the ANSI/ASME B16.5 socket weld flange,we also produce ANSI/ASME B16.5 flanges include:weld neck flange,plate flange,threaded flange,blind flange,slip on flange,lap joint flange,etc.(UNI 2276 1INCH ASTM A350 LF2 Plate Flange)